Typical Scan Tool Data
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
IMS Switch
| Display Parameters | Normal Range | Short to Ground | Open/High Resistance |
|---|---|---|---|
| Operating Conditions: Ignition ON, engine OFF, transmission in park position | |||
| TR Sw. A/B/C/P (A) | Off | Off | On |
| TR Sw. A/B/C/P (B) | On | Off | On |
| TR Sw. A/B/C/P (C) | On | Off | On |
| TR Sw. A/B/C/P (P) | Off | Off | On |
| Operating Conditions: Ignition ON, engine OFF, transmission in drive position | |||
| TR Sw. A/B/C/P (A) | On | Off | On |
| TR Sw. A/B/C/P (B) | Off | Off | On |
| TR Sw. A/B/C/P (C) | Off | Off | On |
| TR Sw. A/B/C/P (P) | On | Off | On |